- Wire feeding in winding mode for more than 400°, welding head is not limited by the length and shape of tubes, especially suitable for welding small pitch long tubular pieces and tubes with elbow.
- Portable welding head is flexible, easy, and fast to operate.
- Unique MAG model for FCAW welding, welding power source has the function of parameters administration.
- The welding head is designed of air/water cooling, it can be operated continuously under temperature of 250℃.
| Suitable for ambient temperature |
-10℃-45℃ |
| Relative humidity |
≤ 90%(no condensation) |
| Power supply |
AC 380V,3Ph,50Hz |
| Suitable for header diameter |
219-1000mm |
| Suitable for header length |
1.5-22m |
| Suitable for stub diameter |
32-63.5mm |
| Suitable for stub thickness |
3-10mm |
| Suitable for stub height |
50-160mm (SAW method) |
| Suitable for stub height |
height is not limited if adopt GMAW method |
| Suitable for stub clearance |
216mm (SAW method) |
| Suitable for stub clearance |
229mm (GMAW method) |
| Welding process application |
GMAW/ FCAW/ SAW/ GTAW root pass |
| Suggested welding wire |
1.0mm(SAW method) |
| Suggested welding wire |
1.2mm(GMAW method) |
| Suitable for materials |
carbon steel, low alloy steel |
| Perpendicularity of tube joint |
the perpendicularity (in any direction) error of tube joint with a height of 50mm is<1mm |
Type of automatic header and stub welding machine
| Type A |
Type B |
Type C |
| Suitable for “#” type arrangement |
Suitable for “△”arrangement |
Suitable for “#” type arrangement |
| Tube pitch:≥65+D/2 |
Tube pitch:≥65+D/2 |
Tube clearance:≥depends on different welding methods |
| Standard type |
Customized type |
Customized type |
